"Christoph Hormann" <chr### [at] gmxde> wrote in message
news:3BD2F108.D9F3C733@gmx.de...

> Nice, although unspectacular somehow ;-)

Thanks. Hopefully the unspectacular part should change in time :-)

> What's the small scale normal on the terrain?

Just a smaller scaled copy of the same rmf

function {
  f_ridged_mf(x,y,z,0.6,1.2,2,0.95,10,0)
}

> I think slightly higher contrast which would make the dunes' geometry more
> visible would be good.  Right now it's hardly visible where the light
> comes from.

You should be able to tell a bit better when I add the rest of the stuff, I
think I'll stay with the washed out look as I think it suits this image but
I know what you mean, hopefully the other objects will provide the contrast.

Kev

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